SMITHSONIAN INSTITUTION 
DIVISION OF \BIRDS 
AT SEA SURVEY CHART C 
SI-MNH-955C 
3-4-64 
DATE / <^V (} 
TIME I AT _LONG . PRES WEA VIS SLP DRY B DEW PT HUM j TL SKY OPA SKY WAVES SEA TEMP WIND S WIND D SHIP COURSE/SPD 
ALL TIMES LOCAL (WHISKEY); WILD DIR. IN WHOLE DEGREES; WIND SPEED IN KNOTS 
WAVES IN WHOLE DEGREES; WAVE PERIOD IN SECONDS; WAVE HEIGHT IN WHOLE FEET; 
TEMPERATURES IN FAHRENHEIT; VISIBILITY IN NAUTICAL 
SEA LEVEL PRESSURE IN MILLIBARS 
m t i 
IK - j 
.1 
